| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $219.45 | 3.865% | $227.9317 | $227.93 | $227.95 | $227.90 |
| Purchase #2 | $50.88 | 13.319% | $57.6567 | $57.66 | $57.65 | $57.70 |
| Purchase #3 | $70.64 | 8.154% | $76.4 | $76.40 | $76.40 | $76.40 |
| Purchase #4 | $102.27 | 3.353% | $105.6991 | $105.70 | $105.70 | $105.70 |
| Purchase #5 | $231.58 | 7.158% | $248.1565 | $248.16 | $248.15 | $248.20 |
| Purchase #6 | $213.31 | 9.200% | $232.9345 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $160.34 | 6.547% | $170.8375 | $170.84 | $170.85 | $170.80 |
| 7 purchase totals = | $1,048.47 | $1,119.6160 | $1,119.62 | $1,119.65 | $1,119.60 | |